Dantherm CC 3000 Service Manual
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Dantherm CC 3000 Service Manual

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SERVICE MANUAL
CC 3000 controller
en
Rev. 1.4 • 2019-W48-2

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Summary of Contents for Dantherm CC 3000

  • Page 1 SERVICE MANUAL CC 3000 controller Rev. 1.4 • 2019-W48-2...

  • Page 3: Table Of Contents

    Introduction Table of contents This service manual covers the following main topics: Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Table of contents .

  • Page 4: About This Manual

    Introduction: About this manual About this manual Target group This document is a technical user manual for the CC 3000 free cooling controller intended for trained personnel only. Abbreviations in This manual uses the following abbreviations for ventilation terminologies. this manual Abb .

  • Page 5: Safety

    It is important to acknowledge the correct operating procedures for the free cooling unit and all of its safety precautions. Dantherm accepts no liability with regards to loss of business or personal injury as a consequence of failing to abide by safety procedures.

  • Page 6: Declaration Of Conformity

    Introduction: Declaration of Conformity Declaration of Conformity Dantherm hereby, declare that the unit mentioned below: No.: 091210 Type: CC 3000 - complies with the following directives: 2014/35/EU Low Voltage Directive 2014/30/EU EMC Directive 2011/65/EU RoHS Directive (Restriction of hazardous substances)

  • Page 7: Product Description

    Product description Overall description Function The CC 3000 is designed as a single board controller, including all connections needed to sup- description port free cooling products with or without additional air conditioner. The CC3000 controller is enclosed in a special designed plastic casing, with UL rating 94-V0, dedicated for wall mount.

  • Page 8: Electronic Control

    Product description: Electronic control Electronic control Introduction The control circuit of the CC 3000 is all made of low voltage connections and is designed ac- cording to EN/UL 60950. Block schematic This illustrates the overall system control architecture: TCP/IP TTL Link 2.4”...

  • Page 9: System Operation Strategy

    Standard mode, Energy save mode and Air Con mode. Generic example The basic operation strategy of the CC 3000 can be described in the following way: • Connected heater (optional) starts, when temperature is too low (on/off set points for heater can be adjusted).
  • Page 10 Product description: System operation strategy Free cooling mode Use of free cooling unit(s) only. Free cooling unit will increase/ decrease fan speed gradually (default) between Min °C and Max °C. Fig. 5 Free cooling unit starts when outdoor temperature is min. 3 °C colder than set point. If out- Standard mode door temperature is closer to or above set point and cooling is needed, A/C unit will operate on its own.
  • Page 11 Product description: System operation strategy Energy save mode Free cooling unit starts when outdoor temperature is min. 1 °C colder than indoor tempera- ture. If outdoor temperature is closer to or above set point and cooling is needed, A/C unit will operate on its own.

  • Page 12: Transport And Unwrapping

    Content of the box The scope of delivery includes: Amount Description Illustration CC 3000 controller bag incl.: rawlplug (8x 40) screws for brick wall (pan head, pozidriv, A2 - ø4,8 x 38) screws for metal wall (self drilling sheet metal screw, pan head, pozidriv, ø4,8 x 32)

  • Page 13: Installation

    Installation: Mounting of the unit Installation Mounting of the unit Installation & Step Action Illustration wall mounting Remove wall mount from the main casing. Fix the wall mount to the wall. Press cover lock on both sides in order to release terminal cover. Break away some blocks from the wall mount in order to inte- grate cable trays.

  • Page 14: Configuration Of Output

    Installation: Configuration of output Configuration of output Accessing PCB Access PCB in order to change configuration output: Press cover lock on both sides in order to release the terminal cover. Pull out terminal cover Press cover lock on both sides and at the top in order to release the PCB cover.

  • Page 15: Installation Options - Air Conditioner

    Change jumper 6-8 (see “Configuration of output” on page 14) from 24V DC (default) to dry Dry contact contact, when connecting AC as illustrated in option 3 and 4. (altered) Option 3 CC 3000 must be set in energy save mode or standard mode when A/C is connected. DC 3500 Split Air condi-...

  • Page 16: Configuration Of Digital Input (No/Nc)

    Installation: Configuration of digital input (NO/NC) Configuration of digital input (NO/NC) Change from In case the digital inputs are used together with external transducers like a fire/ smoke alarm, NO to NC it may be necessary to change the input from normally opened (NO) to normally closed (NC). The only way to do this is via the configuration file.

  • Page 17: External Connections

    Installation: External Connections External Connections Accessing Access connection terminals: terminals Press cover lock on both sides in order to release the terminal cover. Pull out terminal cover. Flexibox 1 Damper 2 A/C 1 Alarm 1-5 Digital 1-3 T.Sensor Heater Ethernet Flexibox 2 Damper 1 A/C 2...
  • Page 18 Installation: External Connections Free cooling units The terminal rails J.33 and J.1 are to be used for connecting up to two free cooling units. (Fig . 10) • Terminal type: Anytek KE161151A000G (Mating type Anytek KD161050A000G). J .33 J .1 Cable type Flexibox 1 Flexibox 2...
  • Page 19 Installation: External Connections Digital input The terminal rail J.5 is to be used for connecting other accessory as e.g. a fire/smoke alarm or (Fig . 11) door switch. • Terminal type: FCI 20020110-C061A01LF (Mating type Anytek KD0610500000G). J .5 Cable type Digital 1-3 DIG 1 (1K pull up to 12 V DC) 0,5 mm...

  • Page 20: Starting Up

    Switch power on. Note: The CC 3000 controller is powered via the free cooling unit. The CC 3000 controller will now start up with a short delay and automatically install newest firmware and run a GFX update. Wait while the firmware is installed.

  • Page 21: Operation

    Operation Modes and settings (overview) General operation The CC 3000 controller makes it possible to customize the cooling strategy so it fits to the lo- parameters cal setup. Thus following main operation parameters can be adjusted/selected: 1. Main operation mode 2.

  • Page 22: Display And Menu Overview

    Operation: Display and menu overview Display and menu overview Display and The following illustrates the layout of the display and navigation buttons and describes the navigation different fields on the display. Menu item name Menu / Menu / Submenu Submenu icons icons List of settings...
  • Page 23 Operation: Display and menu overview Menu overview This illustration shows the menu and submenu items of the CC 3000 controller. Menu: Submenu: Submenu: Home Menu Level System Setting Level Alarm con g. Level Cooling set point Zone 1 Cooling set point...

  • Page 24: Home Menu Level

    Operation: Home menu level Home menu level Home display The following illustrates and describes the information found on the HOME display. Shelter/ Zone 1 Fig. 14 Pos . Information Description Shelter/ Zone The HOME screen either displays the values of: •...
  • Page 25 Operation: Home menu level Alarm status Alarm status shows, which alarms are present currently (historical alarms are not visible). • Only alarms that are mapped to any of the 10 hardware alarm outputs are vis- ible in this menu. (see also “Sub-menu: Alarm config. level” on page 31) List of available alarms: •...
  • Page 26 Operation: Home menu level Self test function can be used for diagnostics of system. Self test It runs through either • an automatic sequency where all components are activated or • a manual function of each component Automatic self test: 1.

  • Page 27: Sub-Menu: System Setting Level

    Zone 2 Adjust cooling set points for the free cooling unit(s). (dual zone) If two free cooling units are connected to the CC 3000 and placed in different rooms, the settings can be adjusted for each free cool- ing unit seperately.
  • Page 28 Operation: Sub-menu: System setting level Emergency Settings for emergency operation. settings In emergency operation free cooling is at full performance (100% fan speed) and A/C will be activated, if installed. List of settings: • Entry °C (shelter temperature where emergency cooling starts) •...
  • Page 29 Operation: Sub-menu: System setting level Night mode When night mode is enabled and starts, the controller can change to another settings cooling mode, limit max fan speed or do set point offset. NB: If this function is used, current date and time must be set. List of settings: •...
  • Page 30 Operation: Sub-menu: System setting level Other settings Find backup configuration, reset CC 3000 controller to default settings and default language or enable/disable generic parameters as e.g.: • Dual zone • Lead/ lag function of Air conditioner List of settings: •...

  • Page 31: Sub-Menu: Alarm Config. Level

    Operation: Sub-menu: Alarm config. level Sub-menu: Alarm config . level Alarm Config Alarm configuration for the 10 hardware alarm outputs. Any alarm that is configured to any of the 10 hardware alarm output, will also be sent as SNMP alarm trap. •...

  • Page 32: Access Via Web Interface

    The CC3000 controller has a WEB interface (GUI) implemented, which can be used as a sup- plement to the CC3000 display. The interface is very intuitive and provides a good overview of the CC 3000 operational functions and settings. The WEB interface can thus be used for easy configuration of most vital settings and monitor- ing of the system.

  • Page 33: Service

    Service: Firmware, datalog & communication Service Firmware, datalog & communication Software update If SD card contains a firmware upgrade file, it will automatically be uploaded to the controller, when the SD card is inserted. The controller will then upgrade firmware and reboot. •...
  • Page 34 Service: Firmware, datalog & communication The CC3000 Controller has a standard RJ45 connection for network connection, an SNMP Ethernet interface and modbus over TCP/IP included. • Network settings are done via WEB GUI, TTL link, SD card or Modbus configuration setup. The SNMP interface makes it possible to add the CC3000 controller to your existing network and enables you to interact (both “get/set”...

  • Page 35: Maintenance

    Service: Maintenance Maintenance Activate Activate and adjust occupied mode in order to obtain a suitable temperature in shelter dur- ing service job (duration can be changed). Occupied mode is a temporary override mode, occupied mode where the system returns back to normal operation mode, when the set time has passed. (see “Menu overview”...

  • Page 36: Appendix

    Appendix: Technical Data Appendix Technical Data Items Values/ Rane Data sheet Power supply voltage 40-60V DC Internal power consumption < 4W Battery socket CR2032 SD card socket Standard SD card up to 32GB TTL link Serial communication line. Service Port. 5V signalling - TX, RX, gnd, 5V Ethernet Magnetics RJ45 with status LEDs, SNMP, Modbus, WEB GUI...

  • Page 37: Schematics

    Appendix: Schematics Schematics Connection diagram (PCB) Fig. 17...

  • Page 38: Enclosure Dimensions

    Appendix: Enclosure dimensions Enclosure dimensions 82,5 82,5 Rear Cover Wall Bracket 125,4 Fig. 18...
  • Page 40 Marienlystvej 65 7800 Skive Denmark support.dantherm.com Dantherm can accept no responsibility for possible errors and changes (en) Der tages forbehold for trykfejl og ændringer (da) Irrtümer und Änderungen vorbehalten (de) Dantherm n’assume aucune responsabilité pour erreurs et modifications éventuelles (fr)

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